There's a ton of stuff the jury saw that Netflix kept from their audience simply because it went contrary to their attempt to exonerate Steven. Watch this and see for yourself. When I watched Making a Murderer I thought Avery was guilty but by no means was that my verdict because of what I saw on the docuseries. Netflix drove hard the idea that the police contrived to frame Steven for the murder of Theresa with the motive that they didn't want to have to pay him the settlement for having served 18 years in prison for a false claim against him. I saw this as flimsy, firstly because it credits these officers in question as genius masterminds of the highest order secondly because such a plan itself, as it was supposedly executed, relies so heavily upon an ability to predict Avery's actions as well as Theresa's. Given that and the circumstantial evidence against Avery I didn't buy the narrative Netflix was selling. Now having watched the first 4 episodes of Convicting a Murderer it's very easy to see why he's sitting in prison today, why he has had no success with juries and appeals, namely, the evidence speaks for itself.